The spiritual energy of the one million spirit stones from last time was all dispersed by Hou Yuan’s arrival, and Su Mo swallowed less than one-tenth of it.
He took out one million middle-grade spirit stones again, swallowed them all and burst them, enveloping Su Mo with rich spirit energy.
Su Mo’s cultivation continued to rise under the impetus of the rich spiritual energy.
The mid-fifth level of the True Astral Realm!
The late fifth stage of the True Astral Realm!
The peak of the fifth level of the True Astral Realm!
After a while, Su Mo’s cultivation reached the peak of the fifth level of the True Astral Realm. At this time, the aura of the one million middle-grade spirit stones had been exhausted.
Crash!
Su Mo took out 500,000 mid-grade spirit stones again, and the violent spiritual energy gushed out continuously, and the nine spiritual vortexes in his body vibrated continuously.
After half a cup of tea, the 500,000 middle-grade spirit stones were about to be exhausted, but Su Mo’s cultivation still hadn’t broken through.
“It’s almost there!” Su Mo gritted his teeth and took out 200,000 middle-grade spirit stones again.
Rumble! !
The roaring sound resounded in Su Mo’s body. After a while, Su Mo’s cultivation finally broke through, and his aura rose rapidly. All the spiritual energy in the space around him immediately gathered towards him and was absorbed into his body.
The nine spiritual vortexes swelled wildly and rapidly, and Su Mo’s aura surged wildly.
After a while, everything returned to calm, and Su Mo’s aura calmed down.
“At the sixth level of the True Astral Realm, my current strength should be stronger than the average warrior at the ninth level of the True Astral Realm.”
Su Mo clenched his fists, feeling the soaring power in his body, and muttered to himself.
His current strength is considered among the top among the outer disciples, but it is estimated that there may still be some gaps with those super geniuses of the outer sect.
“First improve the physical body, and then start refining the weapon.”
Afterwards, Su Mo began to devour the spirit stones again, and the shadow of the ancient dragon elephant kept flashing on his body.
This time, Su Mo spent more than 2 million middle-grade spirit stones to raise his physical strength to the level of a peak warrior in Lv 8 of the True Astral Realm.
The huge consumption made Su Mo quite helpless.
After finishing training, Su Mo took out the refining furnace he bought.
The shape of the smelting furnace is not much different from that of the alchemy furnace. The whole body is dark red, one meter high, and oval in shape. There are two fire openings like snake mouths on it.
In addition, there are many holes on the smelting furnace. These holes have two functions, one is for heat dissipation, and the other is for mental power to enter the furnace.
Su Mo opened the furnace cover, put black iron and silver fine sand into the furnace in proportion, and then covered the furnace.
After running the Raging Fire Burning Heaven Art, the Gang Yuan in Su Mo’s body turned crimson in an instant.
Immediately, he put his palm on a fire opening, and the Gang Yuan urged it, and slowly poured it into the fire opening.
Gangyuan entered the fire opening, and in an instant, it turned into a raging flame, bursting out with blazing high temperature, burning black iron and silver fine sand.
This kind of fire opening can transform the astral element into flames, as long as it is not a water-type true element, it can be done.
Of course, the fire element is more suitable for training weapons and has a higher success rate, so Su Mo transformed the five elements into the fire element.
In this kind of refining furnace, the size and power of the flames are completely controlled by the spiritual power of the refining master.
Time passed slowly, and the black iron and silver sand were burned with fierce flames. Su Mo’s spiritual power, through the hole of the furnace, could clearly inspect the situation inside the furnace.
After half a cup of tea, Xuantie and Yinjingsha had completely melted into a ball of black molten iron, fused together.
Next, there are impurities in the melt chain.
After a cup of tea, under Su Mo’s observation, 99% of the impurities in the molten iron had been removed. c,.
Impurities are removed, and the next step is casting.
Casting is to cast the molten iron in the furnace into the shape of the object to be smelted. For example, if Su Mo wants to cast a sword now, he needs to melt the molten iron into the shape of the sword.
In this step, if it is an ordinary first-level and second-level weapon, molten iron needs to be injected into the sword fan to make it cool and solidify.
But for level 4 weapons, and formidable craftsmen, there is no need for a sword model, and only need to use mental power to control it.